The short answer
Every model in the FKATMP roster shares one capacity core and differs only in finish or trim, so the cabinet behind them is the same machine throughout, and its entries differ only in the trailing finish position. Water at a refrigerator in this roster comes from one of two places: meltwater that never reached its drain, or supply water that escaped a fitting. Telling them apart is the whole diagnosis, and the volume usually does it for you.
What you observe on these models
- Water only after a large shop or a warm day — More humidity entering means more frost and more meltwater. A leak that tracks usage is a capacity problem rather than a failed part.
- The floor is wet but the cabinet is dry inside — The water is arriving from behind or below. Look at the pan, the drain outlet and the supply fitting before anything inside.
- Water under the crispers and then out of the door — The classic blocked defrost drain. Meltwater backs up in the compartment floor and takes the shortest route out once it has nowhere else to go.
- A wet patch at the back or under the cabinet — The drip pan, the drain outlet, or a supply fitting. It is worth distinguishing before opening anything, because one is meltwater and one is not.
Causes, most likely first on the FKATMP line
- Supply line, filter housing or inlet fitting leaking — Ranked first on this roster: a cabinet with a water connection has fittings that can weep, and a weep behind a heavy cabinet is invisible until the floor tells you about it.
- Defrost drain blocked or iced — It ranks second here because it explains the commonest version of this complaint, water under the crispers that eventually runs out of the door.
- Drip pan cracked, displaced or overflowing — Ranked third on this roster: a pan that is simply brimming is reporting a problem upstream, so finding it full is a clue rather than a conclusion.
- A split drain line or damaged liner inside the insulation — Ranked last on this roster: a drain line that has split where it passes through the insulation is the least likely outcome here and the only one that cannot be reached without dismantling.
- Body: Where this ranking departs from the brand-generic order is supply line, which moves up on the FKATMP line because this roster is two or three closely related cabinets, so the order follows how those particular machines are built rather than an average across the brand.
Check in this order, and why
- Close the shut-off and look at every fitting — Check the filter housing, the inlet and the visible run of the line. A fitting wet on top of the cabinet floor is not meltwater.
- Find the drain opening in the compartment floor and test it — Pour a small amount of warm water into it. If it backs up rather than draining away, the route is blocked.
- Look at the pan under the back with the power off — Confirm it is in position, intact and not overflowing. A brimming pan means the cabinet is making more water than it should.
- Have the drain route traced properly — This needs the cabinet dismantled and is a service call. Arriving here means everything cheaper has already been eliminated.
Before you open anything
Safety
Switch off at the breaker before any panel comes off and treat what is behind it as live until proved otherwise. Deal with the floor before the cabinet: a wet floor beside a plugged-in appliance is a shock risk and a slip risk together. Close the water shut-off before disturbing a fitting, because a line under pressure behind a heavy cabinet is hard to stop once it starts, and get help before moving a full cabinet.
Models in the FKATMP family
Reference| Model number | Family key |
|---|---|
| FKATMP031AEB | arctic-king:refrigerator:fkatmp |
| FKATMP031AEW | arctic-king:refrigerator:fkatmp |
When to call a technician
Call when the leak repeats after a cleared drain, a clean paper test and a levelled cabinet, because that pattern rules out everything an owner can reach. Call immediately if water has reached the supply cord or a socket, and switch the circuit off before touching anything; at that point it has stopped being a nuisance and become a hazard worth treating as one.
Nearest pages of this class
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
